1395156969

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{3533}}^1$

素因数の和:3674

約数の個数: 48

約数和(自身を含む): 2232781200

約数和(自身を除く): 837624231

約数列:

[1, 3, 9, 17, 29, 51, 87, 89, 153, 261, 267, 493, 801, 1479, 1513, 2581, 3533, 4437, 4539, 7743, 10599, 13617, 23229, 31797, 43877, 60061, 102457, 131631, 180183, 307371, 314437, 394893, 540549, 922113, 943311, 1741769, 2829933, 5225307, 5345429, 9118673, 15675921, 16036287, 27356019, 48108861, 82068057, 155017441, 465052323, 1395156969]

約数ペア:

[(1, 1395156969), (3, 465052323), (9, 155017441), (17, 82068057), (29, 48108861), (51, 27356019), (87, 16036287), (89, 15675921), (153, 9118673), (261, 5345429), (267, 5225307), (493, 2829933), (801, 1741769), (1479, 943311), (1513, 922113), (2581, 540549), (3533, 394893), (4437, 314437), (4539, 307371), (7743, 180183), (10599, 131631), (13617, 102457), (23229, 60061), (31797, 43877)]